Thread:Bunai82/@comment-6333407-20130516000043/@comment-35301431-20130516015838

There is no restriction on how many variants there are to a Vocaloid, I am not sure why there is such a hang up on this.

The only issue is if a character's name is clashing with an existing one. Another would be copying another character's personality and history to a point that is simply a duplicate.